020 3996 2307
TelemarketerTelemarketers
1 report
• Last report 3 minutes ago
This number is a non-geographic landline number operated by Colt Technology Services. The overall user rating for this number is Neutral. The number 03453511670 has been searched 99 times, with 3 user comments helping to identify the caller's intent.
Your comment helps others identify this number. Thank you for contributing!
At a glance
Community signals
- Community rating: Neutral
- User reports: 3 user reports
- Searches: 99
- Last reported: 9 months ago
- First reported: over 4 years ago
- Typical call time: before 12pm (95% of calls)
Number profile
- UK format: 0345 351 1670
- International: +443453511670
- Number type: Non-geographic landline
- Carrier: Colt Technology Services
- Area: Non-geographic
- Area code: 0345
User Reports (3)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Reported locations
Reported from 15 UK cities
Lambeth, Derby, Catford, Walsall, Bolton, Heywood, Taunton, Norwich, Oxford, Chesterfield, Paignton, London (South Bank), Manchester, Castleford, Cookstown
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 0345 351 1670 and tap the info icon (i)
- Scroll down and tap Block this Caller
- Confirm by tapping Block Contact
On Android
- Open the Phone app and tap the 3-dot menu
- Go to Call history or Recents
- Long press on 0345 351 1670
- Select Block number or Block/report spam
On Landline Phones
Several options are available for UK landlines:
- BT Call Protect - free for BT customers
- TalkTalk CallSafe - free for TalkTalk customers
- Call blocking devices like CPR Call Blocker (available on Amazon)
Register with TPS (Telephone Preference Service)
The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.
Learn more about TPS registrationLatest reports
0113 834 6768
SpamPhone said incoming call but no ring tone answered and no one responded strongly suspect spam marketing company.
1 report
• Last report 5 minutes ago
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Scam/FraudCalled and initially didn't identify themselves, after I asked for a second time, said was calling from the housing...
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• Last report 10 minutes ago
01306 230826
Unknown CallerI didn't answer the call as my phone told me it was a suspected spam call. Then looked up the number here and find no...
1 report
• Last report 14 minutes ago
0330 341 2328
Scam/FraudScam caller claiming to be aci. I don't have an EE phone.
4 reports
• Last report 15 minutes ago
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Recommended Guides
Call Costs
Calling 03453511670 from a landline may cost up to 16p per minute. Many providers charge a 23p call set-up fee. Call packages often include these types of calls. You might not incur additional charges for calling this number, depending on your provider.
Dialling Instructions
Local UK callers can dial 03453511670 directly.
International callers should dial +44 345 351 1670 or 0044 345 351 1670. No leading zero is required when dialling abroad, e.g., +44(0)3453511670.